Order: Veneroida H. & A. Adams, 1856

(3-4-4-0-0-0-0-0-0-0-0-0-0)
Ref. Abbott, 1974 p 457
Amer. Fish. Soc., 1988 p 34
Bernard, 1983 p 28
Lindner, 1977 p 105
Vaught, 1989 p xi,124
Vokes, 1980 p 100
Wagner, 1984 p 58
Syn. Teleodonta
Ref. Keen, 1971 p 103